Box has made the decision to end of life (EOL) the Updates feature on August 31, 2022. Updates shows the changes made to all the content a user has access to or is collaborated on. We conducted thoughtful analysis of Updates usage, and the low adoption signaled that we should redirect Updates maintenance effort to delivering higher value features to our customers.
As an alternative to Updates, users can use Recents to access contents they recently interacted with. Additionally, User Events API provides the same dataset as Updates.